# ISO 7148-1:1999 — Withdrawn and superseded ISO standards For ISO 7148-1:1999, item title is Plain bearings — Testing of the tribological behaviour of bearing materials — Part 1: Testing of bearing metals; status code is 9599; successor is ISO 7148-1:2012; withdrawn / published date is 1999-10-28, recorded from its source on 2026-08-05. - **Identifier:** ISO 7148-1:1999 _(verified: appears in the quote below)_ - **Item title:** Plain bearings — Testing of the tribological behaviour of bearing materials — Part 1: Testing of bearing metals _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 7148-1:2012 - **Withdrawn / published date:** 1999-10-28 _(verified: appears in the quote below)_ ## What the source says > 24713,IS,,ISO 7148-1:1999,Plain bearings — Testing of the tribological behaviour of bearing materials — Part 1: Testing of bearing metals,Paliers lisses — Essai du comportement tribologique des matériaux antifriction — Partie 1: Essai des matériaux métalliques,1999-10-28,2,['21.100.10'],ISO/TC 123/SC 2,9599,[13740],[53709],"['en','fr']",9, ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).